Off the shelf RGB colour pickers allowing you to extract and objects RGB values can range from a few hundred dollars to thousands depending on your needs. If you would prefer to build your very own ...

Arduino enthusiasts may be interested in a new single pixel scanning camera which is powered by an Arduino Uno combined with a TCS34725 sensor available from online stores such as Adafruit. Created by ...

This one tickles me for some reason - a flame simulation using the Arduino MKR RGB Shield. And that's about it really - all you need is the shield and an Arduino board to plug it directly into, such ...